newpackage.py

#!/usr/bin/env python
#
# File needs-packaging bugs with the given information
#
# Copyright (C) 2012 Philip Muskovac <yofel@kubuntu.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################

## SPEC
## needed:
## package, version, description, tags, title
##
## possibly:
## status and someone to assign
##
## which tags to use?
## kubuntu + needs-packaging
## kubuntu + needs-packaging/upgrade-software-version
## k-needs-packaging

import sys
from lazr.restfulclient.errors import HTTPError
from optparse import OptionParser
from launchpadlib.launchpad import Launchpad

parser = OptionParser("%prog [-n] <package> <version> [description]")

parser.add_option('-n', '--new', dest='new', action='store_true',
        help="This is a new package which isn't yet in the archive.")

(options, args) = parser.parse_args()

if len(args) < 2:
    pass
    # TODO: get the parameters Interactively
    package = None
    version = "1.0"
else:
    package = args[0]
    version = args[1]

if len(args) > 2:
    description = ' '.join(args[2:])
else:
    description = None

lp = Launchpad.login_with('newpackage', 'production', credentials_file="/home/yofel/.cache/lp_credentials/creds.txt")
ubuntu = lp.distributions["ubuntu"]

source = ubuntu.getSourcePackage(name=package)

try:
    if source and (not options.new):
        d = "%s needs to be updated to %s" % (package, version)
        if description:
            d += '\n' + description
        t = "Please update %s to %s" % (package, version)
        bug = lp.bugs.createBug(description=d, tags=['upgrade-software-version', 'kubuntu', 'kubuntu-packaging'],
                            target=source, title=t)
    elif options.new and (not source):
        d = "Please package %s %s" % (package, version)
        if description:
            d += '\n' + description
        # TODO: What to do with the source and license info?

        t = "[needs-packaging] " + package
        bug = lp.bugs.createBug(description=d, tags=['needs-packaging', 'kubuntu', 'kubuntu-packaging'],
                            target=ubuntu, title=t)

        # subscribe kubuntu-bugs so we have a place we can follow it
        bug.subscribe(person=lp.people['kubuntu-bugs'])

    elif (not source) and (not options.new):
        print("Package %s doesn't exist yet!" % package)
        sys.exit(2)

    elif options.new and source:
        print("Package %s already exists!" % package)
        sys.exit(3)

except HTTPError, e:
    print("HTTPError: " + e.content)
    sys.exit(1)

# Set the importance to wishlist if the permissions allow it
try:
    bugtask = bug.bug_tasks[0]
    bugtask.importance = 'Wishlist'
    bugtask.lp_save()
except HTTPError, e:
    pass # Couldn't not set importance -> nevermind.
except:
    raise

# return a link to the created bug
print(bug.web_link)